DeepSeek Prover v2 671B vs DeepSeek TNG R1T2 Chimera
Side-by-side comparison of VRAM requirements, quantization, context length, and hardware compatibility.
Specifications
| DeepSeek Prover v2 671B | DeepSeek TNG R1T2 Chimera | |
|---|---|---|
| Parameters | 684.5B | 684.5B |
| Context | 164K | 164K |
| Architecture | DeepseekV3ForCausalLM | DeepseekV3ForCausalLM |
| License | — | MIT |
| Downloads | 734 | 221 |
| Released | Apr 2025 | Jan 2026 |
VRAM by Quantization: DeepSeek Prover v2 671B vs DeepSeek TNG R1T2 Chimera
| Quantization | Bits | DeepSeek Prover v2 671B VRAM | DeepSeek TNG R1T2 Chimera VRAM |
|---|---|---|---|
| Q2_K | 3.40 | — | 294.8 GB |
| Q3_K_M | 3.90 | — | 337.6 GB |
| Q3_K_S | 3.50 | — | 303.4 GB |
| Q4_0 | 4.00 | — | 346.1 GB |
| Q4_K_M | 4.80 | — | 414.6 GB |
| Q5_K_M | 5.70 | — | 491.6 GB |
| Q6_K | 6.60 | — | 568.6 GB |
| Q8_0 | 8.00 | — | 688.4 GB |
Verdict
DeepSeek Prover v2 671B is the more widely downloaded of the two.
Frequently Asked Questions
- Which has a longer context window, DeepSeek Prover v2 671B or DeepSeek TNG R1T2 Chimera?
DeepSeek Prover v2 671B supports 163,840 tokens and DeepSeek TNG R1T2 Chimera supports 163,840 tokens.
- What is the difference between DeepSeek Prover v2 671B and DeepSeek TNG R1T2 Chimera?
DeepSeek Prover v2 671B is a 684.5B model from DeepSeek (DeepSeek family), while DeepSeek TNG R1T2 Chimera is a 684.5B model from tngtech (DeepSeek family). Compare their VRAM requirements above to see which fits your GPU or Mac.